Hokkaidō Kaihatsuchō Setchi 40-shūnen Kinen Shinpojūmu, Hokkaidō wa Nihon o Kaeru
Subtitle: kita ga rīdosuru 21-seiki : Heisei 2-nen 6-gatsu 1-nichi
By: [shusai Hokkaidō Kaihatsuchō, Hokkaidō Kaihatsu Kyōkai, Hamanasu Zaidan]
Publisher: Hokkaidō Kaihatsuchō
Published: 1990
Place of publication: [Tokyo
Language: jpn
Number of pages: 45